CN214958890U

CN214958890U - Feeder terminal mounting structure

Info

Publication number: CN214958890U
Application number: CN202121156753.3U
Authority: CN
Inventors: 刘玉龙; 董志刚; 游海港; 张菲菲
Original assignee: Zhengzhou Intemet Intelligent Electrical Technology Co ltd
Current assignee: Zhengzhou Intemet Intelligent Electrical Technology Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-11-30
Anticipated expiration: 2031-05-27

Abstract

The utility model relates to a feeder terminal mounting structure, which comprises a telegraph pole, wherein an adjusting mechanism is mounted on the outer surface of the telegraph pole, a clamping plate one end is arranged inside the adjusting mechanism, the other end of the clamping plate is fixedly connected with a feeder terminal main body, a push block and a fixed rod are respectively mounted at the upper end of the adjusting mechanism, a slide rod is penetratingly mounted inside the fixed rod, a reset spring is wound on the outer wall of the slide rod, one end of the reset spring is welded on the side wall of the fixed rod, the other end of the reset spring is fixed on the inner wall of one end of the slide rod, a group of adjusting mechanisms are additionally arranged on the feeder terminal mounting structure, on the basis of ensuring that the feeder terminal can be fixedly mounted, a thread block can be pushed by a rotating shaft to synchronously drive the feeder terminal to vertically ascend or descend, the feeder terminal can be kept stable at any position, and the problem that the feeder terminal is difficult to mount at a high position is solved, and the potential safety hazard brought by excessively low that can effectual avoid the installation.

Description

Feeder terminal mounting structure

Technical Field

The utility model relates to a power equipment technical field specifically is a feeder terminal mounting structure.

Background

The power distribution switch monitoring terminal is also called a feeder terminal, has the functions of remote control, remote measurement, remote signaling, fault detection and the like, is communicated with a power distribution automation main station, provides the running condition of a power distribution system and various parameters, namely information required by monitoring and controlling, including on-off state, electric energy parameters, phase-to-phase faults, grounding faults and parameters during faults, executes commands issued by the power distribution main station, adjusts and controls power distribution equipment, and realizes the functions of fault positioning, fault isolation, quick power restoration of a non-fault area and the like.

Feeder terminal generally installs inside the switch board, but under some special circumstances conditions, erect the connecting wire if needing the long distance, because use cost is higher, often install feeder terminal on the wire pole just nearby to practice thrift the cost, but install nearby and have certain problem puzzlement on the wire pole, because feeder terminal belongs to the electrified case, the lower higher potential safety hazard that has of installation, and the too high time and energy of installation.

In addition, in summary, the installation of the feeder terminal on the utility pole can make the utility pole be in a state of being exposed to the sun and rain for a long time, and once the feeder terminal housing of live working is corroded by rainwater, the current leakage danger can be caused.

Aiming at the problems, the novel design is carried out on the basis of the original feeder terminal installation structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a feeder terminal mounting structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a feeder terminal mounting structure, includes the wire pole, the surface mounting of wire pole has adjustment mechanism, and adjustment mechanism's inside is provided with cardboard one end to the other end fixedly connected with feeder terminal main part of cardboard, ejector pad and dead lever are installed respectively to adjustment mechanism's upper end, and the inside of dead lever runs through and installs the slide bar, the outer wall winding of slide bar has reset spring, and reset spring's one end welds in the lateral wall of dead lever to reset spring's the other end is fixed in the inner wall of slide bar one end, the inside of the slide bar other end runs through installs first round pin axle, and the outer wall of first round pin axle is provided with the bull stick, the spout has been seted up to the inside of bull stick, and the inside of spout is provided with the second round pin axle to the second round pin axle runs through and installs in the upper end of dead lever, the upper end fixedly connected with baffle of bull stick.

Preferably, adjustment mechanism includes connecting frame, pivot and screw thread piece, and the outer skin weld of wire pole has the connecting frame, the inside of connecting frame is run through and is installed the pivot, and the outer wall of pivot is provided with the screw thread piece to the screw thread piece is located the inside of connecting frame, the one end of cardboard is run through and is installed in the inside of screw thread piece, and the upper end of ejector pad is run through and is installed in the outside of connecting frame, and the lower extreme of ejector pad welds in the upper surface of screw thread piece.

Preferably, the outer wall of the screw block and the inside of the connecting frame are mutually attached, the screw block is in threaded connection with the rotating shaft, and the screw block and the connecting frame form a clamping type sliding structure through the rotating shaft.

Preferably, the side section of cardboard is "7" style of calligraphy structure, and the one end and the screw thread piece constitution block structure of cardboard to the other end and the lateral wall of feeder terminal main part of cardboard are fixed connection.

Preferably, the slide bar is of a T-shaped structure, the slide bar and the fixed bar form a clamping type telescopic structure through a return spring, and the end part of the slide bar is rotatably connected with the rotating rod through a first pin shaft.

Preferably, the rotating rods and the second pin shaft form a rotatable clamping sliding structure through sliding grooves, two rotating rods are symmetrically arranged around the central axis of the telegraph pole, and the connecting position between the baffles is a sealing structure.

Compared with the prior art, the beneficial effects of the utility model are that: the feeder terminal mounting structure is provided with a plurality of feed line terminals,

1. the feeder line terminal is fixedly installed, the thread block can be pushed to synchronously drive the feeder line terminal to vertically rise or fall through rotating the rotating shaft on the basis of ensuring that the feeder line terminal can be fixedly installed, the feeder line terminal can be kept stable at any position, the problem that the feeder line terminal is difficult to install at a high position is solved, and potential safety hazards caused by too low installation can be effectively avoided;

2. on the basis that above-mentioned can vertical lifting screw thread piece, it is rotatory to drive two ejector pads through the screw thread piece and promote the bull stick in step and use second round pin axle as the axis slidingtype to the rotary motion that is close to each other is done to two baffles of synchronous drive, and until two baffles laminating sealed together, has reached the effect of a protection.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

fig. 2 is a schematic view of a top-down mounting structure of the thread block of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 4 is a schematic view of an installation structure of the adjusting mechanism of FIG. 1 according to the present invention;

figure 5 is the utility model discloses a cardboard look sideways at mounting structure schematic diagram.

In the figure: 1. a utility pole; 2. an adjustment mechanism; 201. a connecting frame; 202. a rotating shaft; 203. a thread block; 3. clamping a plate; 4. a feeder terminal main body; 5. a push block; 6. fixing the rod; 7. a slide bar; 8. a return spring; 9. a first pin shaft; 10. a rotating rod; 11. a chute; 12. a second pin shaft; 13. and a baffle plate.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Referring to fig. 1-5, the present invention provides a technical solution: a feeder terminal installation structure comprises a telegraph pole 1, an adjusting mechanism 2 is installed on the outer surface of the telegraph pole 1, one end of a clamping plate 3 is arranged inside the adjusting mechanism 2, the other end of the clamping plate 3 is fixedly connected with a feeder terminal main body 4, a push block 5 and a fixed rod 6 are installed at the upper end of the adjusting mechanism 2 respectively, a sliding rod 7 is installed inside the fixed rod 6 in a penetrating mode, a reset spring 8 is wound on the outer wall of the sliding rod 7, one end of the reset spring 8 is welded to the side wall of the fixed rod 6, the other end of the reset spring 8 is fixed to the inner wall of one end of the sliding rod 7, a first pin shaft 9 is installed inside the other end of the sliding rod 7 in a penetrating mode, a rotating rod 10 is arranged on the outer wall of the first pin shaft 9, a sliding groove 11 is formed inside the rotating rod 10, a second pin shaft 12 is arranged inside the sliding groove 11, and the second pin shaft 12 is installed at the upper end of the fixed rod 6 in a penetrating mode, the upper end of the rotating rod 10 is fixedly connected with a baffle 13.

Adjustment mechanism 2 includes connection frame 201, pivot 202 and screw block 203, and the outer skin weld of wire pole 1 has connection frame 201, the inside through mounting of connection frame 201 has pivot 202, and the outer wall of pivot 202 is provided with screw block 203, and screw block 203 is located the inside of connection frame 201, the inside in screw block 203 is run through to the one end of cardboard 3, and the upper end through mounting in the outside of connection frame 201 of ejector pad 5, and the lower extreme of ejector pad 5 welds in the upper surface of screw block 203, this adjustment mechanism 2 sets up to provide the condition for the free lifting or the decline of feeder terminal main body 4, can realize the altitude mixture control to feeder terminal main body 4 through rotatory pivot 202.

The outer wall of the screw block 203 and the inside of the connecting frame 201 are mutually attached, the screw block 203 and the rotating shaft 202 are in threaded connection, and the screw block 203 and the connecting frame 201 form a clamping type sliding structure through the rotating shaft 202, so that the screw block 203 can correspondingly ascend or descend when the rotating shaft 202 is rotated.

The side section of cardboard 3 is "7" style of calligraphy structure, and the one end of cardboard 3 constitutes the block structure with thread piece 203 to the other end of cardboard 3 is fixed connection with the lateral wall of feeder terminal main part 4, and the tip at thread piece 203 is installed with the quick block of feeder terminal main part 4 to accessible cardboard 3, and can reach the effect of adjusting the height of feeder terminal main part 4 through adjustment mechanism 2.

The slide bar 7 is of a T-shaped structure, the slide bar 7 and the fixed bar 6 form a clamping type telescopic structure through the return spring 8, the end part of the slide bar 7 is rotatably connected with the rotating bar 10 through the first pin shaft 9, the slide bar 7 can penetrate through the fixed bar 6 to slide, and the slide bar can automatically reset under the action of the return spring 8.

The rotating rod 10 and the second pin shaft 12 form a rotatable clamping sliding structure through the sliding groove 11, the rotating rod 10 is symmetrically arranged two times relative to the central axis of the telegraph pole 1, the connecting part between the baffle plates 13 is a sealing structure, the rotating rod 10 can slide along the outer wall of the second pin shaft 12, and the rotating rod 10 can rotate by taking the second pin shaft 12 as the axis while sliding in a limited mode.

The working principle is as follows: when the feeder terminal installation structure is used, firstly, when the feeder terminal main body 4 needs to be quickly removed, as shown in fig. 1, the rotating shaft 202 is rotated clockwise, the rotating shaft 202 synchronously drives the thread block 203 to vertically slide downwards along the inner wall of the connecting frame 201, and supplementary explanation shows that the feeder terminal main body 4 generally needs to be connected with an electric wire, so that a vortex spring and a wire wheel which can contract a power supply line are arranged at the electric wire position in fig. 1, then the thread block 203 drives the feeder terminal main body 4 to synchronously vertically move downwards through the clamping action of the clamping plate 3, as shown in fig. 2 and 5, the rotating shaft 202 is continuously rotated, and when the feeder terminal main body 4 moves to a proper height, the rotating shaft 202 is stopped, so that the feeder terminal main body 4 can be smoothly removed.

When the feeder terminal main body 4 needs to be quickly installed, firstly, the feeder terminal main body 4 is fastened and fixed at the end of the screw block 203 through the clamping plate 3 in the same way, then the rotating shaft 202 is rotated anticlockwise in the opposite direction, in the same way, the screw block 203 synchronously drives the feeder terminal main body 4 to ascend, and the screw block 203 simultaneously pushes the push block 5 to move vertically and upwards until the push block 5 penetrates through the connecting frame 201 and is attached to the lower end of the rotating rod 10, as shown in fig. 3, along with the continuous upward movement of the push block 5, the movement description is carried out by taking the rotating rod 10 on the left side as an example, at this time, the lower end of the rotating rod 10 horizontally slides to the left under the extrusion action of the push block 5, and pushes the sliding rod 7 to horizontally slide to the left through the first pin shaft 9 and synchronously compresses the return spring 8, at this time, the rotating rod 10 on the left side rotates clockwise by taking the second pin shaft 12 as an axis, and the sliding groove 11 is attached to the outer wall of the second pin shaft 12 to slide upwards while the rotating rod 10 rotates, at this moment, the rotating rod 10 synchronously drives the baffle 13 on the left side to rotate clockwise for a certain angle, the baffle 13 on the right side synchronously rotates anticlockwise for the same angle in the same way, and the two baffles 13 are connected with each other through the sealing structure to immediately stop rotating the rotating shaft 202, so that the whole body is kept stable, the feeder terminal main body 4 is quickly installed on the telegraph pole 1, and the feeder terminal main body 4 can be well protected under the covering and shielding effects of the two baffles 13.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.

Claims

1. A feeder terminal mounting structure includes a utility pole (1), characterized in that: the outer surface of the telegraph pole (1) is provided with an adjusting mechanism (2), one end of a clamping plate (3) is arranged inside the adjusting mechanism (2), the other end of the clamping plate (3) is fixedly connected with a feeder terminal main body (4), the upper end of the adjusting mechanism (2) is respectively provided with a push block (5) and a fixed rod (6), a sliding rod (7) is arranged inside the fixed rod (6) in a penetrating mode, the outer wall of the sliding rod (7) is wound with a reset spring (8), one end of the reset spring (8) is welded on the side wall of the fixed rod (6), the other end of the reset spring (8) is fixed on the inner wall of one end of the sliding rod (7), a first pin shaft (9) is arranged inside the other end of the sliding rod (7) in a penetrating mode, a rotating rod (10) is arranged on the outer wall of the first pin shaft (9), and a sliding groove (11) is formed inside the rotating rod (10), and the inside of spout (11) is provided with second round pin axle (12) to second round pin axle (12) run through install in the upper end of dead lever (6), the upper end fixedly connected with baffle (13) of bull stick (10).

2. A feeder terminal mounting structure as claimed in claim 1, wherein: adjustment mechanism (2) are including connecting frame (201), pivot (202) and screw block (203), and the outer surface welding of wire pole (1) has connecting frame (201), the inside of connecting frame (201) is run through and is installed pivot (202), and the outer wall of pivot (202) is provided with screw block (203), and screw block (203) are located the inside of connecting frame (201), the one end of cardboard (3) is run through and is installed in the inside of screw block (203), and the upper end of ejector pad (5) is run through and is installed in the outside of connecting frame (201), and the lower extreme of ejector pad (5) welds in the upper surface of screw block (203).

3. A feeder terminal mounting structure as claimed in claim 2, wherein: the outer wall of the thread block (203) is attached to the inside of the connecting frame (201), the thread block (203) is in threaded connection with the rotating shaft (202), and the thread block (203) and the connecting frame (201) form a clamping type sliding structure through the rotating shaft (202).

4. A feeder terminal mounting structure as claimed in claim 2, wherein: the side of cardboard (3) is cut open for "7" style of calligraphy structure, and the one end and the screw thread piece (203) of cardboard (3) constitute the block structure to the other end of cardboard (3) is fixed connection with the lateral wall of feeder terminal main part (4).

5. A feeder terminal mounting structure as claimed in claim 1, wherein: the slide bar (7) is of a T-shaped structure, the slide bar (7) and the fixed bar (6) form a clamping type telescopic structure through a return spring (8), and the end part of the slide bar (7) is rotatably connected with the rotating bar (10) through a first pin shaft (9).

6. A feeder terminal mounting structure as claimed in claim 1, wherein: the rotating rods (10) and the second pin shafts (12) form a rotatable clamping sliding structure through the sliding grooves (11), two rotating rods (10) are symmetrically arranged around the central axis of the telegraph pole (1), and the connecting positions between the baffles (13) are sealed structures.